Thread Prefix problem. Only visable to admin

[Dashman]

Hello,

I have setup a thread Prefix called Solved to add [SOLVED] to users threads once their questions have been answered.



As an administrator, when I edit posts I am able to add the prefix. But all other general members & moderators do not see this thread prefix when editing their original post.

How can I give everyone access to this prefix? I want everyone to be able to add this to their thread title if need be. I cannot see any permission options.

Thanks very much for your help!!